Analytic Evaluation of Input Impedance of an Equilateral Triangular Dielectric Resonator Antenna

被引：1

作者：

Maity, Sudipta ^{[1
]}

Gupta, Bhaskar ^{[2
]}

机构：

[1] NIT, Dept Elect & Commun Engn, Rourkela, India

[2] Jadavpur Univ, Dept Elect & Telecommun Engn, Kolkata, India

来源：

IETE JOURNAL OF RESEARCH | 2022年 / 68卷 / 03期

关键词：

Cavity model; Dielectric resonator antenna; Input impedance; Probe excitation;

D O I：

10.1080/03772063.2019.1684846

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, analytical expressions are given to evaluate the input impedance of a probe-fed (inserted) Equilateral Triangular Dielectric Resonator Antenna (ETDRA) for different modes for the first time. Theoretical results are verified with measured data as found in the literature and data obtained using a 3D EM simulator HFSS for fundamental mode for arbitrary dimensions and relative permittivity . Good agreement is found between our theory and measured (and simulated) data.

引用

页码：2036 / 2041

页数：6

共 19 条

[1] Bi-polarized dual-segment rectangular dielectric resonator antenna [J].